Chapter 8 PART 1 - Photosynthesis
Topic 1
Topic 2
Topic 3
Topic 4
Topic 5
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FINAL ROUND
Topic 1:
$100 Question
Question: Organisms, such as plants, that
make their own food are called
a. pigments
b. heterotrophs
c. autotrophs
d. phototrophs
ANSWER
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Topic 1:
$100 Answer
Question: Organisms, such as plants, that
make their own food are called
a. pigments
b. heterotrophs
c. autotrophs
d. phototrophs
BACK TO GAME
Topic 1:
$200 Question
Question: Which of the following is NOT
an example of a heterotroph?
a. grass
b. human
c. mushroom
d. leopard
ANSWER
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Topic 1:
$200 Answer
Question: Which of the following is NOT
an example of a heterotroph?
a. grass
b. human
c. mushroom
d. leopard
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Topic 1:
$300 Question
Question: Organisms that cannot make
their own food and must obtain energy
from the foods they eat are called
a. autotrophs
b. plants
c. heterotrophs
d. thylakoids
ANSWER
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Topic 1:
$300 Answer
Question: Organisms that cannot make
their own food and must obtain energy
from the foods they eat are called
a. autotrophs
b. plants
c. heterotrophs
d. thylakoids
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Topic 1:
$400 Question
Question: Which of the following is an
autotroph?
a. mushroom
b. Green Sunfish
c. human
d. tree
ANSWER
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Topic 1:
$400 Answer
Question: Which of the following is an
autotroph?
a. mushroom
b. Green Sunfish
c. human
d. tree
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Topic 1:
$500 Question
Question: Which of the following is NOT
an example of a heterotroph?
a. mushroom
b. grass
c. leopard
d. human
ANSWER
BACK TO GAME
Topic 1:
$500 Answer
Question: Which of the following is NOT
an example of a heterotroph?
a. mushroom
b. grass
c. leopard
d. human
BACK TO GAME
Topic 2:
$100 Question
Question: Which of the following is NOT a
part of an ATP molecule?
a. adenine
b. ribose
c. chlorophyll
d. phosphate
ANSWER
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Topic 2:
$100 Answer
Question: Which of the following is NOT a
part of an ATP molecule?
a. adenine
b. ribose
c. chlorophyll
d. phosphate
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Topic 2:
$200 Question
Question: Energy is released from ATP
when
a. a phosphate group is added.
b. a phosphate group is removed.
c. ATP is exposed to sunlight.
d. adenine bonds to ribose.
ANSWER
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Topic 2:
$200 Answer
Question: Energy is released from ATP
when
a. a phosphate group is added.
b. a phosphate group is removed.
c. ATP is exposed to sunlight.
d. adenine bonds to ribose.
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Topic 2:
$300 Question
Question: Look at Figure 8-1. All of the
following are parts of an ADP molecule
EXCEPT
a. structure A
b. structure B
c. structure C
d. structure D
ANSWER
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Topic 2:
$300 Answer
Question: Look at Figure 8-1. All of the
following are parts of an ADP molecule
EXCEPT
a. structure A
b. structure B
c. structure C
d. structure D
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Topic 2:
$400 Question
Question: Which structures shown in
Figure 8-1 make up an ATP molecule?
a. A and B
b. C and D
c. A, B, and C
d. A, B, C, and D
ANSWER
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Topic 2:
$400 Answer
Question: Which structures shown in
Figure 8-1 make up an ATP molecule?
a. A and B
b. C and D
c. A, B, and C
d. A, B, C, and D
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Topic 2:
$500 Question
Question: In Figure 8-1, between which
parts of the molecule must the bonds be
broken to form an ADP molecule?
a. A and B
b. C and D
c. B and C
d. All of the above
ANSWER
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Topic 2:
$500 Answer
Question: In Figure 8-1, between which
parts of the molecule must the bonds be
broken to form an ADP molecule?
a. A and B
b. C and D
c. B and C
d. All of the above
BACK TO GAME
Topic 3:
$100 Question
Question: Jan van Helmont concluded that
plants gain most of their mass from
a. water.
b. oxygen in the air.
c. the soil.
d. carbon dioxide in the air.
ANSWER
BACK TO GAME
Topic 3:
$100 Answer
Question: Jan van Helmont concluded that
plants gain most of their mass from
a. water.
b. oxygen in the air.
c. the soil.
d. carbon dioxide in the air.
BACK TO GAME
Topic 3:
$200 Question
Question: Which scientists showed that
plants need light to grow?
a. Van Helmont and Calvin
b. Priestley and Calvin
c. Priestley and Ingenhousz
d. Van Helmont and Priestley
ANSWER
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Topic 3:
$200 Answer
Question: Which scientists showed that
plants need light to grow?
a. Van Helmont and Calvin
b. Priestley and Calvin
c. Priestley and Ingenhousz
d. Van Helmont and Priestley
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Topic 3:
$300 Question
Question: Ingenhousz showed that plants
produce oxygen bubbles when exposed to
a. ATP
b. light
c. a burning candle
d. carbon dioxide
ANSWER
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Topic 3:
$300 Answer
Question: Ingenhousz showed that plants
produce oxygen bubbles when exposed to
a. ATP
b. light
c. a burning candle
d. carbon dioxide
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Topic 3:
$400 Question
Question: A student is collecting the gas
given off from a plant in bright sunlight at a
temperature of 27°C. The gas being
collected is probably
a. oxygen
b. carbon dioxide
c. ATP
d. water vapor
ANSWER
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Topic 3:
$400 Answer
Question: A student is collecting the gas
given off from a plant in bright sunlight at a
temperature of 27°C. The gas being
collected is probably
a. oxygen
b. carbon dioxide
c. ATP
d. water vapor
BACK TO GAME
Topic 3:
$500 Question
Question: Photosynthesis uses sunlight to
convert water and carbon dioxide into
a. oxygen.
b. high-energy sugars and starches.
c. ATP and oxygen.
d. oxygen and high-energy sugars
and starches.
ANSWER
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Topic 3:
$500 Answer
Question: Photosynthesis uses sunlight to
convert water and carbon dioxide into
a. oxygen.
b. high-energy sugars and starches.
c. ATP and oxygen.
d. oxygen and high-energy sugars
and starches.
BACK TO GAME
Topic 4:
$100 Question
Question: Which of the following is(are)
used in the overall reactions for
photosynthesis?
a. carbon dioxide
b. water
c. light
d. all of the above
ANSWER
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Topic 4:
$100 Answer
Question: Which of the following is(are)
used in the overall reactions for
photosynthesis?
a. carbon dioxide
b. water
c. light
d. all of the above
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Topic 4:
$200 Question
Question: In the overall equation for
photosynthesis, six molecules of carbon
dioxide result in six molecules of
a. glucose.
b. water.
c. ATP.
d. oxygen.
ANSWER
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Topic 4:
$200 Answer
Question: In the overall equation for
photosynthesis, six molecules of carbon
dioxide result in six molecules of
a. glucose.
b. water.
c. ATP.
d. oxygen.
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Topic 4:
$300 Question
Question: Plants gather the sun’s energy
by absorbing
a. sunlight.
b. chlorophyll a.
c. chlorophyll b.
d. high-energy sugars.
ANSWER
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Topic 4:
$300 Answer
Question: Plants gather the sun’s energy
by absorbing
a. sunlight.
b. chlorophyll a.
c. chlorophyll b.
d. high-energy sugars.
BACK TO GAME
Topic 4:
$400 Question
Question: Plants gather the sun’s energy
with light-absorbing molecules called
a. thylakoids
b. chloroplasts
c. pigments
d. glucose
ANSWER
BACK TO GAME
Topic 4:
$400 Answer
Question: Plants gather the sun’s energy
with light-absorbing molecules called
a. thylakoids
b. chloroplasts
c. pigments
d. glucose
BACK TO GAME
Topic 4:
$500 Question
Question: Most plants appear green
because chlorophyll
a. does not absorb green light.
b. reflects violet light
c. absorbs green light
d. none of the above
ANSWER
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Topic 4:
$500 Answer
Question: Most plants appear green
because chlorophyll
a. does not absorb green light
b. reflects violet light
c. absorbs green light
d. none of the above
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Topic 5:
$100 Question
Question: A granum is a
a. stack of chloroplasts.
b. stack of thylakoids.
c. membrane enclosing a thylakoid
d. photosynthetic pigment molecule.
ANSWER
BACK TO GAME
Topic 5:
$100 Answer
Question: A granum is a
a. stack of chloroplasts.
b. stack of thylakoids.
c. membrane enclosing a thylakoid.
d. photosynthetic pigment molecule.
BACK TO GAME
Topic 5:
$200 Question
Question: The stroma is the region outside
the
a. thylakoids
b. chloroplasts
c. plant cells
d. all of the above.
ANSWER
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Topic 5:
$200 Answer
Question: The stroma is the region outside
the
a. thylakoids
b. chloroplasts
c. plant cells
d. all of the above.
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Topic 5:
$300 Question
Question: Where in the chloroplast is
chlorophyll found?
a. In the stroma
b. In the ATP
c. In the thylakoid
d. In the glucose
ANSWER
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Topic 5:
$300 Answer
Question: Where in the chloroplast is
chlorophyll found?
a. In the stroma
b. In the ATP
c. In the thylakoid
d. In the glucose
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Topic 5:
$400 Question
Question: Where do the light-dependent
reactions take place?
a. In the stroma
b. In the mitochondria
c. Within the thylakoid membranes
d. Only in chlorophyll molecules
ANSWER
BACK TO GAME
Topic 5:
$400 Answer
Question: Where do the light-dependent
reactions take place?
a. In the stroma
b. In the mitochondria
c. Within the thylakoid membranes
d. Only in chlorophyll molecules
BACK TO GAME
Topic 5:
$500 Question
Question: What are the products of the
light-dependent reactions?
a. Oxygen gas
b. ATP
c. NADPH
d. All of the above
ANSWER
BACK TO GAME
Topic 5:
$500 Answer
Question: What are the products of the
light-dependent reactions?
a. Oxygen gas
b. ATP
c. NADPH
d. All of the above
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FINAL ROUND Question
Question: Which step is the beginning of
photosynthesis?
a. Pigments in photosystem I absorb light
b. Pigments in photosystem II absorb light
c. High-energy electrons move through the
electron transport chain.
d. ATP synthase allows H+ ions to pass through
the thylakoid membrane.
ANSWER
BACK TO GAME
FINAL ROUND Answer
Question: Which step is the beginning of
photosynthesis?
a. Pigments in photosystem I absorb light
b. Pigments in photosystem II absorb light
c. High-energy electrons move through the
electron transport chain.
d. ATP synthase allows H+ ions to pass through
the thylakoid membrane.
BACK TO GAME